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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2015-04-13 17:17:32 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-04-13 17:17:32 -0700 |
| commit | c4be50eee2bd4d50e0f0ca58776f685c08de69c3 (patch) | |
| tree | 819da448b2916a293e5c600c95d72db83ec77017 /lib/kobject.c | |
| parent | 42e3a58b028e0e51746f596a11abfec01cd1c5c4 (diff) | |
| parent | c9e15f25f514a76d906be01e621f400cdee94558 (diff) | |
Merge tag 'driver-core-4.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core
Pull driver core updates from Greg KH:
"Here's the driver-core / kobject / lz4 tree update for 4.1-rc1.
Everything here has been in linux-next for a while with no reported
issues. It's mostly just coding style cleanups, with other minor
changes in here as well, nothing big"
* tag 'driver-core-4.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: (32 commits)
debugfs: allow bad parent pointers to be passed in
stable_kernel_rules: Add clause about specification of kernel versions to patch.
kobject: WARN as tip when call kobject_get() to a kobject not initialized
lib/lz4: Pull out constant tables
drivers: platform: parse IRQ flags from resources
driver core: Make probe deferral more quiet
drivers/core/of: Add symlink to device-tree from devices with an OF node
device: Add dev_of_node() accessor
drivers: base: fw: fix ret value when loading fw
firmware: Avoid manual device_create_file() calls
drivers/base: cacheinfo: validate device node for all the caches
drivers/base: use tabs where possible in code indentation
driver core: add missing blank line after declaration
drivers: base: node: Delete space after pointer declaration
drivers: base: memory: Use tabs instead of spaces
firmware_class: Fix whitespace and indentation
drivers: base: dma-mapping: Erase blank space after pointer
drivers: base: class: Add a blank line after declarations
attribute_container: fix missing blank lines after declarations
drivers: base: memory: Fix switch indent
...
Diffstat (limited to 'lib/kobject.c')
| -rw-r--r-- | lib/kobject.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/lib/kobject.c b/lib/kobject.c index 03d4ab349fa7..3b841b97fccd 100644 --- a/lib/kobject.c +++ b/lib/kobject.c @@ -576,8 +576,13 @@ void kobject_del(struct kobject *kobj) */ struct kobject *kobject_get(struct kobject *kobj) { - if (kobj) + if (kobj) { + if (!kobj->state_initialized) + WARN(1, KERN_WARNING "kobject: '%s' (%p): is not " + "initialized, yet kobject_get() is being " + "called.\n", kobject_name(kobj), kobj); kref_get(&kobj->kref); + } return kobj; } |